<div class="container">
  <span class="left">数量</span>
  <div class="right">
      <div class="button" (click)="handleDecrease()"><img src="assets/icons/remove.png" alt=""></div>
      <div class="count">{{ count }}</div>
      <div class="button" (click)="handleIncrease()"><img src="assets/icons/add.png" alt=""></div>
  </div>
</div>
